This meaning of "陪" is used to indicate being with someone, accompanying them in various activities.

This meaning is similar to "to accompany" and implies being with someone to provide companionship or emotional support.

"陪" can also mean to assist or support someone in completing a task or reaching a goal.

In this case, "陪" is an old variant of the word "赔", which means to compensate for a loss or damage.